Mapping tillage operations over a peri-urban region using combined SPOT4 and ASAR/ENVISAT images.
Emmanuelle VaudourNicolas N. BaghdadiJean-Marc GilliotPublished in: Int. J. Appl. Earth Obs. Geoinformation (2014)
Keyphrases
- input image
- region of interest
- image regions
- image database
- image analysis
- image data
- image classification
- segmented images
- grey level
- image features
- three dimensional
- object recognition
- image collections
- image pixels
- image registration
- region detection
- image retrieval
- ground truth
- test images
- image annotation
- image structure
- pixel values
- gradient information
- rigid body
- spot detection
- region boundaries
- similarity measure
- bounding box
- lighting conditions
- pixel level
- homogeneous regions
- region segmentation
- aerial images
- microarray images
- adjacent regions
- segmentation method
- gel electrophoresis